XML 29 R21.htm IDEA: XBRL DOCUMENT v3.5.0.2
NOTE 5 - OTHER ACCRUED LIABILITIES (Tables)
9 Months Ended
Sep. 30, 2016
Note 5 - Other Accrued Liabilities Tables  
Other accrued liabilities
    September 30,
2016
  December 31,
2015
 (in thousands)        
 Product warranty   $353   $368
 Sales return reserve   50   61
 Other taxes   111   92
 Other   119   19
 Other accrued liabilities   $633   $540
         
Product warranty liability
    September 30,
2016
 (in thousands)    
 Liability, beginning balance   $368
 Net expenses   561
 Warranty claims   (603)
 Accrual revisions   27
 Liability, ending balance   $353